FFmpeg
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Macros | |
#define | times4(x) x, x, x, x |
#define | times256(x) times4(times4(times4(times4(times4(x))))) |
Variables | |
const uint32_t | ff_inverse [257] |
const uint8_t | ff_sqrt_tab [256] |
const uint8_t | ff_reverse [256] |
const uint8_t | ff_crop_tab [256+2 *MAX_NEG_CROP] |
const uint8_t | ff_zigzag_direct [64] |
#define times4 | ( | x | ) | x, x, x, x |
Definition at line 93 of file mathtables.c.
Definition at line 94 of file mathtables.c.
const uint32_t ff_inverse[257] |
Definition at line 27 of file mathtables.c.
Referenced by dct_quantize_TMPL(), ff_msmpeg4_pred_dc(), and setup_classifs().
const uint8_t ff_sqrt_tab[256] |
Definition at line 63 of file mathtables.c.
Referenced by ff_sqrt().
const uint8_t ff_reverse[256] |
Definition at line 74 of file mathtables.c.
Referenced by asv2_get_bits(), asv2_put_bits(), bitswap_32(), decode_frame(), deinvert_buffer(), dsd2pcm_translate(), encode_frame(), fft(), inv_bits(), ir2_decode_frame(), pcm_decode_frame(), pcm_encode_frame(), s302m_decode_frame(), s302m_encode2_frame(), tiff_unpack_fax(), tiff_unpack_strip(), webp_get_vlc(), wnv1_get_code(), xbm_decode_frame(), and xbm_encode_frame().
const uint8_t ff_crop_tab[256+2 *MAX_NEG_CROP] |
Definition at line 96 of file mathtables.c.
const uint8_t ff_zigzag_direct[64] |
Definition at line 117 of file mathtables.c.
Referenced by decode_block(), decode_dct(), decode_gop_header(), decode_i_block(), decode_init(), decode_scaling_list(), dnxhd_init_qmat(), dnxhd_init_vlc(), dv_init_enc_block(), dvvideo_decode_init(), encode_picture(), ff_cavs_init(), ff_dct_encode_init_x86(), ff_mjpeg_decode_init(), ff_mpv_idct_init(), ff_rtjpeg_init(), ff_vp56_init_context(), ff_write_quant_matrix(), fic_decode_block(), fill_quantization_matrices(), fill_scaling_lists(), hq_decode_block(), init_scan_tables(), jpg_decode_block(), jpg_init(), ljpeg_encode_init(), load_matrix(), mpeg_decode_picture_coding_extension(), mss4_decode_dct(), tgq_decode_init(), tqi_decode_init(), vaapi_mpeg2_start_frame(), vaapi_mpeg4_start_frame(), and vp3_decode_init().